增加了后台打包功能
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backend/BUILD_README.md
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backend/BUILD_README.md
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# 身体平衡评估系统 - 后端打包说明
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本文档说明如何将后端Python应用程序打包成独立的exe可执行文件。
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## 📋 打包前准备
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### 1. 环境要求
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- Python 3.8+ (推荐 3.9-3.11)
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- Windows 10/11 操作系统
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- 至少 2GB 可用磁盘空间
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### 2. 依赖检查
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确保以下核心依赖已安装：
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```bash
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pip install Flask Flask-CORS Flask-SocketIO
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pip install numpy opencv-python psutil
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pip install PyInstaller
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```
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## 🚀 快速打包
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### 方法一：使用批处理脚本（推荐）
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1. 在backend目录下双击运行 `build_backend.bat`
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2. 脚本会自动完成所有打包步骤
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3. 等待打包完成
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### 方法二：手动打包
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1. 打开命令提示符，切换到backend目录
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2. 运行打包脚本：
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```bash
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python build_exe.py
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```
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### 方法三：直接使用PyInstaller
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```bash
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# 生成spec文件
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pyinstaller --onefile --windowed --name=BodyBalanceBackend app.py
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# 或使用自定义spec文件
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pyinstaller backend.spec --clean --noconfirm
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```
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## 📁 输出文件结构
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打包完成后，在 `dist/` 目录下会生成：
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```
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dist/
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├── BodyBalanceBackend.exe # 主可执行文件
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├── start_backend.bat # 启动脚本
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├── config.ini # 配置文件
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├── config.json # JSON配置文件
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└── logs/ # 日志目录（运行时创建）
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```
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## 🔧 配置说明
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### PyInstaller配置 (backend.spec)
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- **--onefile**: 打包成单个exe文件
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- **--windowed**: 隐藏控制台窗口（可选）
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- **--add-data**: 包含数据文件
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- **--add-binary**: 包含二进制文件（如DLL）
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- **--hidden-import**: 包含隐式导入的模块
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### 包含的文件
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- 配置文件：`config.ini`, `config.json`
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- 动态库：`dll/k4a.dll`（如果存在）
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- 数据目录：`data/`, `captured_images/`, `tests/`
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## 🚀 部署和运行
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### 1. 部署到目标机器
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1. 将整个 `dist/` 文件夹复制到目标机器
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2. 确保目标机器安装了必要的运行时库
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### 2. 运行方式
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**方式一：直接运行**
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```bash
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BodyBalanceBackend.exe
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```
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**方式二：使用启动脚本**
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```bash
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start_backend.bat
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```
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**方式三：命令行运行**
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```bash
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cd dist
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BodyBalanceBackend.exe
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```
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### 3. 访问服务
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- 服务器地址：`http://localhost:5000`
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- 健康检查：`http://localhost:5000/health`
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- API文档：`http://localhost:5000/api/health`
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## 🔍 故障排除
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### 常见问题
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**1. 打包失败**
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- 检查Python版本是否兼容
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- 确保所有依赖已正确安装
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- 检查磁盘空间是否充足
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**2. exe运行失败**
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- 检查是否缺少Visual C++ Redistributable
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- 查看logs目录下的错误日志
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- 确保配置文件存在且格式正确
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**3. 模块导入错误**
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- 在spec文件中添加缺失的模块到 `hiddenimports`
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- 检查第三方库的兼容性
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**4. 文件路径问题**
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- 确保所有相对路径正确
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- 检查数据文件是否正确包含
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### 调试方法
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**1. 启用控制台输出**
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修改spec文件中的 `console=True`
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**2. 查看详细日志**
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```bash
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BodyBalanceBackend.exe --debug
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```
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**3. 测试模式运行**
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```bash
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python app.py
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```
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## 📝 自定义打包
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### 修改打包配置
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编辑 `build_exe.py` 文件，可以自定义：
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- 输出文件名
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- 包含的文件和目录
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- 隐式导入的模块
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- 图标文件
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### 添加新的依赖
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1. 在 `requirements_build.txt` 中添加新依赖
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2. 在spec文件的 `hiddenimports` 中添加模块名
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3. 重新打包
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## 🔒 安全注意事项
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1. **配置文件安全**：确保配置文件中不包含敏感信息
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2. **网络安全**：默认绑定所有接口(0.0.0.0)，生产环境建议修改
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3. **文件权限**：确保exe文件有适当的执行权限
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## 📞 技术支持
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如果遇到问题，请检查：
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1. 日志文件：`logs/backend.log`
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2. 系统要求是否满足
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3. 依赖版本是否兼容
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---
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**注意**：首次打包可能需要较长时间，请耐心等待。建议在虚拟环境中进行打包以避免依赖冲突。
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@ -44,11 +44,7 @@ logger = logging.getLogger(__name__)
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# 创建Flask应用
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app = Flask(__name__)
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app.config['SECRET_KEY'] = 'body-balance-detection-system-2024'
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socketio = SocketIO(app,
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cors_allowed_origins='*',
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async_mode='threading',
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logger=True,
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engineio_logger=True)
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socketio = SocketIO(app, cors_allowed_origins='*')
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# 启用CORS支持
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CORS(app, origins='*', supports_credentials=True, allow_headers=['Content-Type', 'Authorization'], methods=['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'])
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@ -559,7 +555,6 @@ def calibrate_devices():
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# ==================== 视频推流API ====================
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@app.route('/api/streaming/start', methods=['POST'])
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def start_video_streaming():
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"""启动视频推流"""
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@ -926,15 +921,6 @@ def handle_disconnect():
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# print('CLIENT DISCONNECTED!!!', flush=True) # 控制台打印测试已关闭
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logger.info('客户端已断开连接')
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# @socketio.on('start_video')
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# def handle_start_video_new(data=None):
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# print('=== START VIDEO EVENT RECEIVED ===', flush=True)
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# print(f'Data received: {data}', flush=True)
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# logger.info('=== START VIDEO EVENT RECEIVED ===')
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# logger.info(f'Data received: {data}')
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# emit('video_status', {'status': 'received', 'message': 'start_video事件已接收'})
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# return {'status': 'success'}
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# 原始的start_video处理逻辑（暂时注释）
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@socketio.on('start_video')
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def handle_start_video(data=None):
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@ -1024,3 +1010,28 @@ def handle_stop_video(data=None):
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emit('video_status', {'status': 'error', 'message': f'停止失败: {str(e)}'})
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# 重复的事件处理器已删除，使用前面定义的版本
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if __name__ == '__main__':
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"""主入口点 - 用于直接运行和PyInstaller打包"""
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try:
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# 初始化应用
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init_app()
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# 启动服务器
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logger.info("启动身体平衡评估系统后端服务...")
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logger.info("服务器地址: http://localhost:5000")
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socketio.run(
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app,
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host='0.0.0.0',
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port=5000,
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debug=False,
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allow_unsafe_werkzeug=True
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)
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except KeyboardInterrupt:
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logger.info("用户中断，正在关闭服务器...")
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except Exception as e:
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logger.error(f"启动失败: {e}")
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input("按回车键退出...")
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sys.exit(1)
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202
backend/app_simple.py
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backend/app_simple.py
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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身体平衡评估系统 - 后端服务器 (简化版本)
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专门用于PyInstaller打包的版本，移除了SocketIO功能
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"""
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import os
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import sys
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import json
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import time
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import threading
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from datetime import datetime
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from flask import Flask, jsonify, send_file
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from flask import request as flask_request
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from flask_cors import CORS
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import sqlite3
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import logging
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from pathlib import Path
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import cv2
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import configparser
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# 添加当前目录到Python路径
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sys.path.append(os.path.dirname(os.path.abspath(__file__)))
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# 导入自定义模块
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from database import DatabaseManager
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from device_manager import DeviceManager, VideoStreamManager
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from utils import config as app_config
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# 配置日志
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
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handlers=[
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logging.FileHandler('logs/backend.log', encoding='utf-8'),
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logging.StreamHandler()
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]
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)
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logger = logging.getLogger(__name__)
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# 创建Flask应用
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app = Flask(__name__)
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app.config['SECRET_KEY'] = 'body-balance-detection-system-2024'
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# 启用CORS支持
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CORS(app, origins='*', supports_credentials=True, allow_headers=['Content-Type', 'Authorization'], methods=['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'])
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# 读取RTSP配置
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config = configparser.ConfigParser()
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config_path = os.path.join(os.path.dirname(__file__), 'config.ini')
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if not os.path.exists(config_path):
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# 如果当前目录没有config.ini，尝试上级目录
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config_path = os.path.join(os.path.dirname(__file__), '..', 'config.ini')
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config.read(config_path, encoding='utf-8')
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# 全局变量
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db_manager = None
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device_manager = None
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current_detection = None
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detection_thread = None
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video_stream_manager = None
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def init_app():
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"""初始化应用"""
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global db_manager, device_manager, video_stream_manager
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try:
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# 初始化数据库管理器
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db_path = os.path.join(os.path.dirname(__file__), 'data', 'body_balance.db')
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os.makedirs(os.path.dirname(db_path), exist_ok=True)
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db_manager = DatabaseManager(db_path)
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# 初始化数据库表结构
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db_manager.init_database()
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logger.info("数据库管理器初始化成功")
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# 初始化设备管理器
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device_manager = DeviceManager()
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logger.info("设备管理器初始化成功")
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# 初始化视频流管理器
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video_stream_manager = VideoStreamManager()
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logger.info("视频流管理器初始化成功")
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logger.info("应用初始化完成")
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except Exception as e:
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logger.error(f"应用初始化失败: {e}")
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raise
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@app.route('/health', methods=['GET'])
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def health_check():
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"""健康检查接口"""
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return jsonify({
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'status': 'ok',
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'timestamp': datetime.now().isoformat(),
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'message': '身体平衡评估系统后端服务正常运行'
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})
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@app.route('/api/health', methods=['GET'])
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def api_health_check():
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"""API健康检查接口"""
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return jsonify({
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'status': 'success',
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'data': {
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'service': '身体平衡评估系统',
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'version': '1.0.0',
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'timestamp': datetime.now().isoformat()
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}
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})
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@app.route('/api/auth/login', methods=['POST'])
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def login():
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"""用户登录接口"""
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try:
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data = flask_request.get_json()
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username = data.get('username')
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password = data.get('password')
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if not username or not password:
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return jsonify({
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'status': 'error',
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'message': '用户名和密码不能为空'
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}), 400
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# 验证用户凭据
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user = db_manager.authenticate_user(username, password)
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if user:
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return jsonify({
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'status': 'success',
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'message': '登录成功',
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'data': {
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'user_id': user['id'],
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'username': user['username'],
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'role': user['role'],
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'token': 'simple_token_' + str(user['id'])
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}
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})
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else:
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return jsonify({
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'status': 'error',
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'message': '用户名或密码错误'
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}), 401
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except Exception as e:
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logger.error(f"登录失败: {e}")
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return jsonify({'status': 'error', 'message': '登录失败'}), 500
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@app.route('/api/auth/register', methods=['POST'])
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def register():
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"""用户注册接口"""
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try:
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data = flask_request.get_json()
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username = data.get('username')
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password = data.get('password')
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email = data.get('email', '')
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if not username or not password:
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return jsonify({
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'status': 'error',
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'message': '用户名和密码不能为空'
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}), 400
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# 创建用户
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user_id = db_manager.create_user(username, password, email)
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if user_id:
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return jsonify({
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'status': 'success',
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'message': '注册成功',
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'data': {'user_id': user_id}
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})
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else:
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return jsonify({
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'status': 'error',
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'message': '注册失败，用户名可能已存在'
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}), 400
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except Exception as e:
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logger.error(f"注册失败: {e}")
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return jsonify({'status': 'error', 'message': '注册失败'}), 500
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if __name__ == '__main__':
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try:
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# 初始化应用
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init_app()
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# 启动服务器
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logger.info("启动身体平衡评估系统后端服务器...")
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logger.info("服务器地址: http://localhost:5000")
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app.run(
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host='0.0.0.0',
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port=5000,
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debug=False,
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threaded=True
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)
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except KeyboardInterrupt:
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logger.info("服务器已停止")
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except Exception as e:
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logger.error(f"服务器启动失败: {e}")
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sys.exit(1)
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69
backend/backend.spec
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69
backend/backend.spec
Normal file
@ -0,0 +1,69 @@
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# -*- mode: python ; coding: utf-8 -*-
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block_cipher = None
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a = Analysis(
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['app.py'],
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pathex=[],
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binaries=[
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('dll/k4a.dll', '.'), # 包含K4A动态库
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],
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datas=[
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('..\config.ini', '.'), # 配置文件
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('..\config.json', '.'), # JSON配置文件
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('tests', 'tests'), # 测试文件夹
|
||||
('data', 'data'), # 数据文件夹
|
||||
],
|
||||
hiddenimports=[
|
||||
'flask',
|
||||
'flask_socketio',
|
||||
'flask_cors',
|
||||
'cv2',
|
||||
'numpy',
|
||||
'sqlite3',
|
||||
'configparser',
|
||||
'logging',
|
||||
'threading',
|
||||
'queue',
|
||||
'base64',
|
||||
'psutil',
|
||||
'pykinect_azure',
|
||||
'database',
|
||||
'device_manager',
|
||||
'utils',
|
||||
],
|
||||
hookspath=[],
|
||||
hooksconfig={},
|
||||
runtime_hooks=[],
|
||||
excludes=[],
|
||||
win_no_prefer_redirects=False,
|
||||
win_private_assemblies=False,
|
||||
cipher=block_cipher,
|
||||
noarchive=False,
|
||||
)
|
||||
|
||||
pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
|
||||
|
||||
exe = EXE(
|
||||
pyz,
|
||||
a.scripts,
|
||||
a.binaries,
|
||||
a.zipfiles,
|
||||
a.datas,
|
||||
[],
|
||||
name='BodyBalanceBackend',
|
||||
debug=False,
|
||||
bootloader_ignore_signals=False,
|
||||
strip=False,
|
||||
upx=True,
|
||||
upx_exclude=[],
|
||||
runtime_tmpdir=None,
|
||||
console=True,
|
||||
disable_windowed_traceback=False,
|
||||
argv_emulation=False,
|
||||
target_arch=None,
|
||||
codesign_identity=None,
|
||||
entitlements_file=None,
|
||||
icon='..\document\icon.ico' if os.path.exists('..\document\icon.ico') else None,
|
||||
)
|
||||
64
backend/build_backend.bat
Normal file
64
backend/build_backend.bat
Normal file
@ -0,0 +1,64 @@
|
||||
@echo off
|
||||
chcp 65001 >nul
|
||||
echo ================================================
|
||||
echo 身体平衡评估系统 - 后端打包工具
|
||||
echo ================================================
|
||||
echo.
|
||||
|
||||
:: 检查是否在正确的目录
|
||||
if not exist "app.py" (
|
||||
echo ❌ 错误：请在backend目录下运行此脚本
|
||||
pause
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
:: 检查Python环境
|
||||
echo 🔍 检查Python环境...
|
||||
python --version
|
||||
if errorlevel 1 (
|
||||
echo ❌ 错误：Python未安装或未添加到PATH
|
||||
pause
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
:: 安装打包依赖
|
||||
echo.
|
||||
echo 📦 安装打包依赖...
|
||||
pip install pyinstaller
|
||||
if errorlevel 1 (
|
||||
echo ❌ 错误：PyInstaller安装失败
|
||||
pause
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
:: 清理之前的构建
|
||||
echo.
|
||||
echo 🧹 清理之前的构建文件...
|
||||
if exist "build" rmdir /s /q "build"
|
||||
if exist "dist" rmdir /s /q "dist"
|
||||
if exist "*.spec" del /q "*.spec"
|
||||
echo ✓ 清理完成
|
||||
|
||||
:: 运行打包脚本
|
||||
echo.
|
||||
echo 🚀 开始打包...
|
||||
python build_exe.py
|
||||
if errorlevel 1 (
|
||||
echo ❌ 打包失败
|
||||
pause
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
echo.
|
||||
echo 🎉 打包完成！
|
||||
echo.
|
||||
echo 📁 输出目录：dist/
|
||||
echo 🚀 可执行文件：dist/BodyBalanceBackend.exe
|
||||
echo 📋 启动脚本：dist/start_backend.bat
|
||||
echo.
|
||||
echo 使用说明：
|
||||
echo 1. 将整个dist文件夹复制到目标机器
|
||||
echo 2. 确保目标机器有必要的运行时库（Visual C++ Redistributable）
|
||||
echo 3. 运行 BodyBalanceBackend.exe 或 start_backend.bat
|
||||
echo.
|
||||
pause
|
||||
257
backend/build_exe.py
Normal file
257
backend/build_exe.py
Normal file
@ -0,0 +1,257 @@
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
"""
|
||||
后端应用程序打包脚本
|
||||
使用PyInstaller将Flask应用程序打包成独立的exe文件
|
||||
"""
|
||||
|
||||
import os
|
||||
import sys
|
||||
import shutil
|
||||
from pathlib import Path
|
||||
|
||||
def create_spec_file():
|
||||
"""创建PyInstaller spec文件"""
|
||||
spec_content = '''
|
||||
# -*- mode: python ; coding: utf-8 -*-
|
||||
|
||||
block_cipher = None
|
||||
|
||||
a = Analysis(
|
||||
['app.py'],
|
||||
pathex=[],
|
||||
binaries=[
|
||||
('dll/k4a.dll', '.'), # 包含K4A动态库
|
||||
],
|
||||
datas=[
|
||||
('..\\config.ini', '.'), # 配置文件
|
||||
('..\\config.json', '.'), # JSON配置文件
|
||||
('tests', 'tests'), # 测试文件夹
|
||||
('data', 'data'), # 数据文件夹
|
||||
],
|
||||
hiddenimports=[
|
||||
'flask',
|
||||
'flask_socketio',
|
||||
'flask_cors',
|
||||
'cv2',
|
||||
'numpy',
|
||||
'sqlite3',
|
||||
'configparser',
|
||||
'logging',
|
||||
'threading',
|
||||
'queue',
|
||||
'base64',
|
||||
'psutil',
|
||||
'pykinect_azure',
|
||||
'database',
|
||||
'device_manager',
|
||||
'utils',
|
||||
],
|
||||
hookspath=[],
|
||||
hooksconfig={},
|
||||
runtime_hooks=[],
|
||||
excludes=[],
|
||||
win_no_prefer_redirects=False,
|
||||
win_private_assemblies=False,
|
||||
cipher=block_cipher,
|
||||
noarchive=False,
|
||||
)
|
||||
|
||||
pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
|
||||
|
||||
exe = EXE(
|
||||
pyz,
|
||||
a.scripts,
|
||||
a.binaries,
|
||||
a.zipfiles,
|
||||
a.datas,
|
||||
[],
|
||||
name='BodyBalanceBackend',
|
||||
debug=False,
|
||||
bootloader_ignore_signals=False,
|
||||
strip=False,
|
||||
upx=True,
|
||||
upx_exclude=[],
|
||||
runtime_tmpdir=None,
|
||||
console=True,
|
||||
disable_windowed_traceback=False,
|
||||
argv_emulation=False,
|
||||
target_arch=None,
|
||||
codesign_identity=None,
|
||||
entitlements_file=None,
|
||||
icon='..\\document\\icon.ico' if os.path.exists('..\\document\\icon.ico') else None,
|
||||
)
|
||||
'''
|
||||
|
||||
with open('backend.spec', 'w', encoding='utf-8') as f:
|
||||
f.write(spec_content)
|
||||
print("✓ 已创建 backend.spec 文件")
|
||||
|
||||
def create_main_entry():
|
||||
"""创建主入口文件"""
|
||||
main_content = '''
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
"""
|
||||
身体平衡评估系统 - 后端服务入口
|
||||
独立运行的exe版本
|
||||
"""
|
||||
|
||||
import os
|
||||
import sys
|
||||
import logging
|
||||
from pathlib import Path
|
||||
|
||||
# 设置工作目录
|
||||
if getattr(sys, 'frozen', False):
|
||||
# 如果是打包后的exe
|
||||
application_path = os.path.dirname(sys.executable)
|
||||
else:
|
||||
# 如果是开发环境
|
||||
application_path = os.path.dirname(os.path.abspath(__file__))
|
||||
|
||||
os.chdir(application_path)
|
||||
sys.path.insert(0, application_path)
|
||||
|
||||
# 创建必要的目录
|
||||
os.makedirs('logs', exist_ok=True)
|
||||
os.makedirs('data', exist_ok=True)
|
||||
|
||||
# 配置日志
|
||||
logging.basicConfig(
|
||||
level=logging.INFO,
|
||||
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
|
||||
handlers=[
|
||||
logging.FileHandler('logs/backend.log', encoding='utf-8'),
|
||||
logging.StreamHandler()
|
||||
]
|
||||
)
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
def main():
|
||||
"""主函数"""
|
||||
try:
|
||||
logger.info("启动身体平衡评估系统后端服务...")
|
||||
logger.info(f"工作目录: {os.getcwd()}")
|
||||
|
||||
# 导入并启动Flask应用
|
||||
from app import app, socketio, init_app
|
||||
|
||||
# 初始化应用
|
||||
init_app()
|
||||
|
||||
# 启动服务器
|
||||
logger.info("后端服务器启动在 http://localhost:5000")
|
||||
socketio.run(
|
||||
app,
|
||||
host='0.0.0.0',
|
||||
port=5000,
|
||||
debug=False,
|
||||
allow_unsafe_werkzeug=True
|
||||
)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logger.info("用户中断，正在关闭服务器...")
|
||||
except Exception as e:
|
||||
logger.error(f"启动失败: {e}")
|
||||
input("按回车键退出...")
|
||||
sys.exit(1)
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
'''
|
||||
|
||||
with open('main_exe.py', 'w', encoding='utf-8') as f:
|
||||
f.write(main_content)
|
||||
print("✓ 已创建 main_exe.py 入口文件")
|
||||
|
||||
def build_exe():
|
||||
"""构建exe文件"""
|
||||
print("开始构建exe文件...")
|
||||
|
||||
# 检查PyInstaller是否安装
|
||||
try:
|
||||
import PyInstaller
|
||||
print(f"✓ PyInstaller版本: {PyInstaller.__version__}")
|
||||
except ImportError:
|
||||
print("❌ PyInstaller未安装，正在安装...")
|
||||
os.system('pip install pyinstaller')
|
||||
|
||||
# 清理之前的构建
|
||||
if os.path.exists('build'):
|
||||
shutil.rmtree('build')
|
||||
print("✓ 清理build目录")
|
||||
|
||||
if os.path.exists('dist'):
|
||||
shutil.rmtree('dist')
|
||||
print("✓ 清理dist目录")
|
||||
|
||||
# 使用spec文件构建
|
||||
cmd = 'python -m PyInstaller backend.spec --clean --noconfirm'
|
||||
print(f"执行命令: {cmd}")
|
||||
result = os.system(cmd)
|
||||
|
||||
if result == 0:
|
||||
print("\n✓ 构建成功！")
|
||||
print("exe文件位置: dist/BodyBalanceBackend.exe")
|
||||
|
||||
# 复制额外的文件
|
||||
dist_path = Path('dist')
|
||||
if dist_path.exists():
|
||||
# 复制配置文件
|
||||
config_files = ['../config.ini', '../config.json']
|
||||
for config_file in config_files:
|
||||
if os.path.exists(config_file):
|
||||
shutil.copy2(config_file, dist_path)
|
||||
print(f"✓ 复制配置文件: {config_file}")
|
||||
|
||||
# 创建启动脚本
|
||||
start_script = dist_path / 'start_backend.bat'
|
||||
with open(start_script, 'w', encoding='utf-8') as f:
|
||||
f.write('@echo off\n')
|
||||
f.write('echo 启动身体平衡评估系统后端服务...\n')
|
||||
f.write('BodyBalanceBackend.exe\n')
|
||||
f.write('pause\n')
|
||||
print("✓ 创建启动脚本: start_backend.bat")
|
||||
|
||||
print("\n🎉 打包完成！")
|
||||
print("运行方式:")
|
||||
print("1. 直接运行: dist/BodyBalanceBackend.exe")
|
||||
print("2. 使用脚本: dist/start_backend.bat")
|
||||
else:
|
||||
print("❌ 构建失败")
|
||||
return False
|
||||
|
||||
return True
|
||||
|
||||
def main():
|
||||
"""主函数"""
|
||||
print("=" * 50)
|
||||
print("身体平衡评估系统 - 后端打包工具")
|
||||
print("=" * 50)
|
||||
print()
|
||||
|
||||
# 检查当前目录
|
||||
if not os.path.exists('app.py'):
|
||||
print("❌ 请在backend目录下运行此脚本")
|
||||
return
|
||||
|
||||
try:
|
||||
# 创建配置文件
|
||||
create_spec_file()
|
||||
create_main_entry()
|
||||
|
||||
# 构建exe
|
||||
if build_exe():
|
||||
print("\n✅ 所有操作完成！")
|
||||
else:
|
||||
print("\n❌ 构建过程中出现错误")
|
||||
|
||||
except Exception as e:
|
||||
print(f"❌ 错误: {e}")
|
||||
|
||||
input("\n按回车键退出...")
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
41
backend/config.ini
Normal file
41
backend/config.ini
Normal file
@ -0,0 +1,41 @@
|
||||
[APP]
|
||||
name = Body Balance Evaluation System
|
||||
version = 1.0.0
|
||||
debug = false
|
||||
log_level = INFO
|
||||
|
||||
[SERVER]
|
||||
host = 0.0.0.0
|
||||
port = 5000
|
||||
cors_origins = *
|
||||
|
||||
[DATABASE]
|
||||
path = backend/data/body_balance.db
|
||||
backup_interval = 24
|
||||
max_backups = 7
|
||||
|
||||
[DEVICES]
|
||||
camera_index = 0
|
||||
camera_width = 640
|
||||
camera_height = 480
|
||||
camera_fps = 30
|
||||
imu_port = COM3
|
||||
pressure_port = COM4
|
||||
|
||||
[DETECTION]
|
||||
default_duration = 60
|
||||
sampling_rate = 30
|
||||
balance_threshold = 0.2
|
||||
posture_threshold = 5.0
|
||||
|
||||
[DATA_PROCESSING]
|
||||
filter_window = 5
|
||||
outlier_threshold = 2.0
|
||||
chart_dpi = 300
|
||||
export_format = csv
|
||||
|
||||
[SECURITY]
|
||||
secret_key = 9179711d0d1bed10e105f39c9210cce273cbd73f85fbdfcd41e2d1e20d5c50bd
|
||||
session_timeout = 3600
|
||||
max_login_attempts = 5
|
||||
|
||||
Binary file not shown.
71
backend/main_exe.py
Normal file
71
backend/main_exe.py
Normal file
@ -0,0 +1,71 @@
|
||||
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
"""
|
||||
身体平衡评估系统 - 后端服务入口
|
||||
独立运行的exe版本
|
||||
"""
|
||||
|
||||
import os
|
||||
import sys
|
||||
import logging
|
||||
from pathlib import Path
|
||||
|
||||
# 设置工作目录
|
||||
if getattr(sys, 'frozen', False):
|
||||
# 如果是打包后的exe
|
||||
application_path = os.path.dirname(sys.executable)
|
||||
else:
|
||||
# 如果是开发环境
|
||||
application_path = os.path.dirname(os.path.abspath(__file__))
|
||||
|
||||
os.chdir(application_path)
|
||||
sys.path.insert(0, application_path)
|
||||
|
||||
# 创建必要的目录
|
||||
os.makedirs('logs', exist_ok=True)
|
||||
os.makedirs('data', exist_ok=True)
|
||||
|
||||
# 配置日志
|
||||
logging.basicConfig(
|
||||
level=logging.INFO,
|
||||
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
|
||||
handlers=[
|
||||
logging.FileHandler('logs/backend.log', encoding='utf-8'),
|
||||
logging.StreamHandler()
|
||||
]
|
||||
)
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
def main():
|
||||
"""主函数"""
|
||||
try:
|
||||
logger.info("启动身体平衡评估系统后端服务...")
|
||||
logger.info(f"工作目录: {os.getcwd()}")
|
||||
|
||||
# 导入并启动Flask应用
|
||||
from app import app, socketio, init_app
|
||||
|
||||
# 初始化应用
|
||||
init_app()
|
||||
|
||||
# 启动服务器
|
||||
logger.info("后端服务器启动在 http://localhost:5000")
|
||||
socketio.run(
|
||||
app,
|
||||
host='0.0.0.0',
|
||||
port=5000,
|
||||
debug=False,
|
||||
allow_unsafe_werkzeug=True
|
||||
)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logger.info("用户中断，正在关闭服务器...")
|
||||
except Exception as e:
|
||||
logger.error(f"启动失败: {e}")
|
||||
input("按回车键退出...")
|
||||
sys.exit(1)
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
24
backend/requirements_build.txt
Normal file
24
backend/requirements_build.txt
Normal file
@ -0,0 +1,24 @@
|
||||
# 打包专用依赖文件
|
||||
# 只包含运行时必需的核心依赖
|
||||
|
||||
# Web framework
|
||||
Flask==2.3.3
|
||||
Flask-CORS==4.0.0
|
||||
Flask-SocketIO==5.3.6
|
||||
|
||||
# Core dependencies
|
||||
numpy==1.24.3
|
||||
opencv-python==4.8.1.78
|
||||
psutil==5.9.5
|
||||
requests==2.31.0
|
||||
python-dateutil==2.8.2
|
||||
|
||||
# PyInstaller for building
|
||||
PyInstaller==6.2.0
|
||||
|
||||
# Optional - only if available
|
||||
# pykinect_azure # Comment out if not available
|
||||
|
||||
# System utilities
|
||||
colorama==0.4.6
|
||||
click==8.1.7
|
||||
Loading…
Reference in New Issue
Block a user